NPPES file of Aug 9, 2026

Registered Dietitian in California

7,148 NPPES records list registered dietitian with a practice address in California, 18 per 100,000 residents, the 35th highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 92 of 143.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Diego has the most, 504

  1. San Diego504
  2. Los Angeles487
  3. San Francisco427
  4. Sacramento232
  5. San Jose151

Registered Dietitian records in California

  1. Jessica Myers, RDNBeverly Hills, CA 902101740132216
  2. Wendi Myers, MAS, RD, IBCLCVacaville, CA 956881326103037
  3. Amy Myrdal, MS, RDNCarmichael, CA 956081841745650
  4. Rubi Myrick, RD, CDEUnion City, CA 945871538205612
  5. Reem Naamani, RDNLos Angeles, CA 900281528867074
  6. Maryam Nabavi, MS RDSacramento, CA 958171215914098
  7. Nicole Nabor, RDLong Beach, CA 908041184200917
  8. Angela Naccashian, RDCovina, CA 917241386921344
  9. Aaron Nacey, MS, RDSan Diego, CA 921231881515377
  10. Camila Nadalet, RDNSan Diego, CA 921031093531428
  11. Jennifer Nader, RDNPacific Grove, CA 939501801651088
  12. Ericka Naegle, MS, RD, CNSCSylmar, CA 913421235999723
  13. Naoko Nagaya, RDVictorville, CA 923951043489024
  14. Darcie Nagel, RD, CSRRiverside, CA 925051518082718
  15. Maryam Naghash Maheri, RDConcord, CA 945201689328338
  16. Yash Naidu, RDNPalo Alto, CA 943011467226654
  17. Erin Naimi, RDN, CEDSLos Angeles, CA 900771023984424
  18. Mireille NajjarLos Angeles, CA 900271275319915
  19. Olivia NajjarPoway, CA 920641255219705
  20. Jessica NakaeSan Diego, CA 921201851125207
  21. Ashley Nakagawa, MS, RDPetaluma, CA 949541003584913
  22. Hiromi Nakajima, DIETITIANPetaluma, CA 949521528864246
  23. Yuko Nalezyty, RDSanta Clara, CA 950511437958238
  24. Lillie Nally, MS, RDNLancaster, CA 935361225647225
  25. Yolanda Nangpi, RDNSan Diego, CA 921291770942658
  26. Nicole Napientek, RDYucca Valley, CA 922841134884380
  27. Alessia NardocciFresno, CA 937041700466000
  28. Alida Narguizian, R.D.Mission Hills, CA 913451942375332
  29. Dawn Narvaez, RDNLaguna Beach, CA 926511609681840
  30. Janet Nash, RDSan Diego, CA 921031851620611
  31. Kristin Nason, RDNBrea, CA 928211033703285
  32. Rita Nasr, RDSanta Ana, CA 927041891374575
  33. Rebecca Nassimi, RDNPalo Alto, CA 943061558216382
  34. Sepideh NassiripourLos Angeles, CA 900241952284614
  35. Kimberly Nasu-Best, R.D.Martinez, CA 945531063656171
  36. Hana Natasya, RDWhittier, CA 906021104527183
  37. Shelby Naughton, MS RD LDNSan Diego, CA 921341588064125
  38. Angelia Nava, RDNSan Ramon, CA 945821740825918
  39. Karina NavaPomona, CA 917661184247561
  40. Dan Navarro, RDSalinas, CA 939011184278996
  41. Karina Navarro, RDNJamul, CA 919351447103288
  42. Sydney NavarroSan Diego, CA 921221316752371
  43. Victoria Navarro, RDPalo Alto, CA 943041134973571
  44. Vivian Navarro, RDChula Vista, CA 919141558181776
  45. Maria Navarro Junez, RDStockton, CA 952041437722600
  46. Sydney NaylorChico, CA 959261811780752
  47. Elizabeth NeahringLos Angeles, CA 900271477097574
  48. Audrey Neal, MS, RDBakersfield, CA 933121417392598
  49. Kanisha NealMoreno Valley, CA 925551821472127
  50. Winifred NebresMarysville, CA 959011952717605

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 35 of 51 per resident

  1. Hawaii19
  2. Arkansas19
  3. Louisiana19
  4. California18
  5. Maryland18
  6. Nebraska18
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

5.4% of these records appear in a Medicare file, against 7.4% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. California5.4%
  2. United States7.4%

Registered Dietitian records in California, measured

  • In a Medicare file385 of 7,148 · 5.4% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file531 · 7.4% here, 9.8% nationally
  • Not updated in five years or more3,904 · 54.6% here, 56.3% nationally
  • Median graduation year2014 · the 529 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,148 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in California: 18 per 100,000 residents against 20 nationally (50 states and D.C.). San Diego has 504 of them (7%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Texas5,099
  2. New York4,724
  3. Florida3,443
  4. Pennsylvania3,083

States with a similar rate per 100,000

  1. Maryland18.2
  2. Louisiana18.5
  3. Nebraska18.1
  4. Michigan18.1

The largest states

  1. Texas5,099
  2. New York4,724
  3. Florida3,443
  4. Pennsylvania3,083
  5. Illinois2,870

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.